ARM Cortex-M - Wikipedia, the free encyclopedia

Note: Most Cortex-M3 and M4 chips have bit-banding and MPU. The bit-banding option can be added to the Cortex-M0 / M0+ using the Cortex-M System Design Kit. As of September 26, 2014, Cortex-M7 might not have bit-banding, but technical manuals aren't ...

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